220.171.128.0/18 - No.31,Jin Rong Street (AS4134)
CIDR
220.171.128.0/18
IP Version
IPv4
Addresses
16.3K
Mask
/18 (255.255.192.0)
Country
🇨🇳 China
City
Xingfulu
RIR
APNIC
Status
assigned
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 220.171.128.0/18 | AS4134 CHINANET-BACKBONE - No.31,Jin-rong Street | Valid | Other IRR | 2026-10-12 |
More-Specific Announcements
1 more-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 220.171.147.0/24 | AS58777 CT2 - ChinaTelecom Cybersecurity Tech | Valid | - | 2026-10-12 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 220.171.128.0/18 | AS4134 | /18 | apnic |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS4134 | Other IRR | MAINT-CT-GNOC | 2023-11-13 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 220.171.128.130/32 | 🇨🇳CN | assigned | |
| 220.171.128.131/32 | 🇨🇳CN | assigned | |
| 220.171.128.132/32 | 🇨🇳CN | assigned | |
| 220.171.128.135/32 | 🇨🇳CN | assigned | |
| 220.171.128.136/32 | 🇨🇳CN | assigned | |
| 220.171.128.138/32 | 🇨🇳CN | assigned | |
| 220.171.128.139/32 | 🇨🇳CN | assigned | |
| 220.171.128.146/32 | 🇨🇳CN | assigned | |
| 220.171.128.147/32 | 🇨🇳CN | assigned | |
| 220.171.128.148/32 | 🇨🇳CN | assigned | |
| 220.171.128.149/32 | 🇨🇳CN | assigned | |
| 220.171.128.162/32 | 🇨🇳CN | assigned | |
| 220.171.128.163/32 | 🇨🇳CN | assigned | |
| 220.171.128.165/32 | 🇨🇳CN | assigned | |
| 220.171.128.166/32 | 🇨🇳CN | assigned | |
| 220.171.128.167/32 | 🇨🇳CN | assigned | |
| 220.171.128.168/32 | 🇨🇳CN | assigned | |
| 220.171.128.170/32 | 🇨🇳CN | assigned | |
| 220.171.128.171/32 | 🇨🇳CN | assigned | |
| 220.171.128.172/32 | 🇨🇳CN | assigned | |
| 220.171.128.206/32 | 🇨🇳CN | assigned | |
| 220.171.128.213/32 | 🇨🇳CN | assigned | |
| 220.171.128.214/32 | 🇨🇳CN | assigned | |
| 220.171.128.215/32 | 🇨🇳CN | assigned | |
| 220.171.144.162/31 | 🇨🇳CN | assigned | |
| 220.171.144.165/32 | 🇨🇳CN | assigned | |
| 220.171.144.166/32 | 🇨🇳CN | assigned | |
| 220.171.144.167/32 | 🇨🇳CN | assigned | |
| 220.171.144.168/32 | 🇨🇳CN | assigned | |
| 220.171.144.169/32 | 🇨🇳CN | assigned | |
| 220.171.144.170/32 | 🇨🇳CN | assigned | |
| 220.171.144.171/32 | 🇨🇳CN | assigned | |
| 220.171.144.172/32 | 🇨🇳CN | assigned | |
| 220.171.144.175/32 | 🇨🇳CN | assigned | |
| 220.171.144.226/32 | 🇨🇳CN | assigned | |
| 220.171.144.230/32 | 🇨🇳CN | assigned | |
| 220.171.144.232/32 | 🇨🇳CN | assigned | |
| 220.171.160.130/32 | 🇨🇳CN | assigned | |
| 220.171.160.131/32 | 🇨🇳CN | assigned | |
| 220.171.160.132/32 | 🇨🇳CN | assigned | |
| 220.171.160.133/32 | 🇨🇳CN | assigned | |
| 220.171.160.134/32 | 🇨🇳CN | assigned | |
| 220.171.160.135/32 | 🇨🇳CN | assigned | |
| 220.171.160.136/32 | 🇨🇳CN | assigned | |
| 220.171.160.137/32 | 🇨🇳CN | assigned | |
| 220.171.160.138/32 | 🇨🇳CN | assigned | |
| 220.171.160.141/32 | 🇨🇳CN | assigned | |
| 220.171.160.143/32 | 🇨🇳CN | assigned | |
| 220.171.160.144/30 | 🇨🇳CN | assigned | |
| 220.171.160.148/32 | 🇨🇳CN | assigned | |
| 220.171.160.149/32 | 🇨🇳CN | assigned | |
| 220.171.160.150/32 | 🇨🇳CN | assigned | |
| 220.171.160.151/32 | 🇨🇳CN | assigned | |
| 220.171.160.152/32 | 🇨🇳CN | assigned | |
| 220.171.160.153/32 | 🇨🇳CN | assigned | |
| 220.171.160.154/32 | 🇨🇳CN | assigned | |
| 220.171.160.155/32 | 🇨🇳CN | assigned | |
| 220.171.160.156/32 | 🇨🇳CN | assigned | |
| 220.171.160.157/32 | 🇨🇳CN | assigned | |
| 220.171.160.158/32 | 🇨🇳CN | assigned | |
| 220.171.160.162/31 | 🇨🇳CN | assigned | |
| 220.171.160.164/30 | 🇨🇳CN | assigned | |
| 220.171.160.168/29 | 🇨🇳CN | assigned | |
| 220.171.160.176/32 | 🇨🇳CN | assigned | |
| 220.171.160.179/32 | 🇨🇳CN | assigned | |
| 220.171.160.180/32 | 🇨🇳CN | assigned | |
| 220.171.160.181/32 | 🇨🇳CN | assigned | |
| 220.171.160.182/32 | 🇨🇳CN | assigned | |
| 220.171.160.183/32 | 🇨🇳CN | assigned | |
| 220.171.160.184/32 | 🇨🇳CN | assigned | |
| 220.171.160.185/32 | 🇨🇳CN | assigned | |
| 220.171.160.186/32 | 🇨🇳CN | assigned | |
| 220.171.160.187/32 | 🇨🇳CN | assigned | |
| 220.171.160.188/32 | 🇨🇳CN | assigned |
Related Prefixes
More prefixes of AS4134
All prefixes of AS4134 →Geolocation
Learn more
- RPKI and ROAs explainedWhat RPKI valid, invalid and no ROA mean
- RPKI validatorCheck ROA coverage for any prefix or ASN
- What is BGP?How prefixes are announced and routed
- More-specific prefixesGlossary: covering and more-specific routes
- IPv4 transfers in the APNIC regionWho bought and sold address space recently
API
Open https://api.ipctl.io/v1/prefix/220.171.128.0/18Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/220.171.128.0/18" | jq
External Links